using HH.WCS.Mobox3.YNJT_PT.util;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using static HH.WCS.Mobox3.YNJT_PT.wms.LocationHelper;

namespace HH.WCS.Mobox3.YNJT_PT.wms {
    internal class ItemHelper {
        private static Dictionary<string,ItemInfo > itemInfos = null;

        static ItemHelper() {
            try {
                //初始化Location加入到字典缓存
                itemInfos = new Dictionary<string, ItemInfo>();
                var list = GetAllItemList();
                if (list.Count > 0) {
                    list.ForEach(a => {
                        if (!itemInfos.ContainsKey(a.S_ITEM_CODE)) {
                            itemInfos.Add(a.S_ITEM_CODE, a);
                        }
                    });
                }
            }
            catch (Exception ex) {
                Console.WriteLine(ex.Message);
            }
        }
        internal static ItemInfo GetItemInfo(string code) {
            if (itemInfos.ContainsKey(code)) {
                return itemInfos[code];
            }
            else {
                return null;
            }
        }
        internal static List<ItemInfo> GetAllItemList() {
            var db = new SqlHelper<object>().GetInstance();
            return db.Queryable<ItemInfo>().ToList();
        }

        internal static CntrItemRel GetCntrItem(string itemCode)
        {
            var db = new SqlHelper<object>().GetInstance();
            return db.Queryable<CntrItemRel>().Where(a => a.S_ITEM_CODE == itemCode).First();
        }

    }
}